Acta Ichthyologica et Piscatoria 16(1): 39-46, doi: 10.3750/AIP1985.16.1.03
An inventory of salmon (Salmo salar L.) spawning grounds in the drainage basin of the Drawa, a 4-th order tributary of the Odra
expand article infoZ. Chełkowski, B. Chełkowska
Open Access
Salmon spawning grounds were counted in the rivers Drawa and Płociczna within 1977-1983. From 0 to 44 and from 3 to 22 spawning grounds per year were recorded in the Drawa and Płociczna, respectively.